@[email protected] in which the @[email protected] is water.
  1. The @[email protected] component of a hydrogel is usually a @[email protected]
  2. A hydrogel in which the @[email protected] component is a @[email protected] may be referred to as an @[email protected]
PAC, 2007, 79, 1801. (Definitions of terms relating to the structure and processing of sols, gels, networks, and inorganic-organic hybrid materials (IUPAC Recommendations 2007)) on page 1807 [Terms] [Paper]